Well, I didn't ride the bike today. But I did get a good 2 mile walk in this morning. I had to run an errand this morning and missed the bus and figured I could walk home faster than waiting for the next bus. So, I walked instead of biking. Good news is that I got some exercise. Bad news is that my knees will be killing me for the next few days. Oh well. It's back on the bike for me tomorrow.